- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄16501 > SI3056PPT1-EVB (Silicon Laboratories Inc)BOARD EVAL FOR DAA SI3056/SI3019 PDF資料下載
參數(shù)資料
| 型號： | SI3056PPT1-EVB |
| 廠商： | Silicon Laboratories Inc |
| 文件頁數(shù)： | 60/94頁 |
| 文件大?。?/td> | 0K |
| 描述： | BOARD EVAL FOR DAA SI3056/SI3019 |
| 標準包裝： | 1 |
| 主要目的： | 電信，數(shù)據(jù)采集裝置（DAA） |
| 已用 IC / 零件： | Si3056 |
| 已供物品： | 板，CD |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁當前第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁第72頁第73頁第74頁第75頁第76頁第77頁第78頁第79頁第80頁第81頁第82頁第83頁第84頁第85頁第86頁第87頁第88頁第89頁第90頁第91頁第92頁第93頁第94頁
Si3056
Si3018/19/10
Rev. 1.05
63
Reset settings = 0000_0000
Register 19. International Control 4
Bit
D7D6D5D4D3D2D1D0
Name
OVL
DOD
OPD
Type
RR
R
Bit
Name
Function
7:3
Reserved Read returns zero.
2OVL
Receive Overload Detect.
This bit has the same function as ROV in Register 17, but clears itself after the overload is
removed. See “5.18.Billing Tone Protection and Receive Overload” on page 31. This bit is
only masked by the off-hook counter and is not affected by the BTE bit.
0 = Normal receive input level.
1 = Excessive receive input level.
1DOD
Recal/Dropout Detect.
When the line-side device is off-hook, it is powered from the line itself. This bit will read 1
when loop current is not flowing. For example, if the line-derived power supply collapses, such
as when the line is disconnected, this bit is set to 1. Additionally, when on-hook and the line-
side device is enabled, this bit is set to 1.
0 = Normal operation.
1 = Line supply dropout detected when off-hook.
0OPD
Overload Protection Detect.
This bit is used to indicate that the DAA has detected a loop current overload. The detector fir-
ing threshold depends on the setting of the ILIM bit (Register 26).
OPD
ILIM
Overcurrent Threshold
Overcurrent Status
0
160 mA
No overcurrent condition exists
0
1
60 mA
No overcurrent condition exists
1
0
160 mA
An overcurrent condition has been detected
1
60 mA
An overcurrent condition has been detected
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| A1DXH-5036G | IDC CABLE - AKR50H/AE50G/X |
| RMC08DRYN | CONN EDGECARD 16POS DIP .100 SLD |
| 193197P004 | HEAT SHRINK TUBING 1220MM LENGTH |
| A3DDB-2436G | IDC CABLE- AKR24B/AE24G/AKR24B |
| A1CXH-4036G | IDC CABLE - AKC40H/AE40G/X |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| Si3056PPT2-EVB | 功能描述:界面開發(fā)工具 Global DAA Parallel Port Eval Board RoHS:否 制造商:Bourns 產(chǎn)品:Evaluation Boards 類型:RS-485 工具用于評估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V |
| Si3056PPT3-EVB | 功能描述:界面開發(fā)工具 DAA Parallel Port Eval Board RoHS:否 制造商:Bourns 產(chǎn)品:Evaluation Boards 類型:RS-485 工具用于評估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V |
| Si3056PPT-EVB | 功能描述:界面開發(fā)工具 DAA Parallel Port Eval Board RoHS:否 制造商:Bourns 產(chǎn)品:Evaluation Boards 類型:RS-485 工具用于評估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V |
| Si3056SSI1-EVB | 功能描述:界面開發(fā)工具 DAA Standard Serial Interface Eval Board RoHS:否 制造商:Bourns 產(chǎn)品:Evaluation Boards 類型:RS-485 工具用于評估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V |
| Si3056SSI2-EVB | 功能描述:界面開發(fā)工具 DAA Standard Serial Interface Eval Board RoHS:否 制造商:Bourns 產(chǎn)品:Evaluation Boards 類型:RS-485 工具用于評估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V |
發(fā)布緊急采購，3分鐘左右您將得到回復。